skin photoaging
Conditions
Interventions
The experimental group:Ya·shaer Polypeptide Moisturizing Cream
control group:Nil
Sponsors
The Second Affiliated Hospital of Kunming Medical University
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1. Voluntary participation in the study, and can provide written informed consent, and be able to voluntarily accept and comply with the experimental treatment, follow-up and evaluation requirements; 2. Aged 45-55 years,female; 3. Meet the diagnostic criteria for light aging Glogau grade II-III. 4. Indoor workers, no history of long-term sunlight exposure in the past month (e.g. travel, seaside play, snow climbing, etc.).
Exclusion criteria
Exclusion criteria: 1. Related cosmetic treatment within 1 month (e.g. laser, radio frequency, photons, botulinum toxin injections, hyaluric acid injections, chemical peeling, etc.); 2. Relevant drugs that affect the test results by oral or topical use within 1 month (e.g. vitamin A acid, steroids, etc.) 3. Pregnant or breastfeeding women; 4. Mental patients, alcoholics, smoking, drug users; 5. Patients with systemic diseases or severe skin diseases; 6. Those with a history of photosensitivity or keloids.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Chung's standardized wrinkle grading;The color image ruler;The Glogau skin photoaging grading;The skin mirror aging scale;VISIA; | — |
Secondary
| Measure | Time frame |
|---|---|
| The subjects rated themselves; | — |
Countries
China
Contacts
Public ContactWenfang Wang
The Second Affiliated Hospital of Kunming Medical University
Outcome results
None listed